Parking
No parking at Mirror Lake Trailhead (shuttle stop 17). Park at Curry Village or another eastern Yosemite Valley lot and take the free shuttle to stop 17.

Yosemite National Park, CA
Half Dome gets closer as you climb nearly 2,700 feet.
Overview
Snow Creek Trail is a 9.4-mile out-and-back from Mirror Lake Trailhead, shuttle stop 17, to the Snow Creek footbridge. You gain about 2,700 feet and should allow six to seven hours. It’s a hard Yosemite Valley day hike, but the payoff is strong: Half Dome, the Quarter Domes and Clouds Rest grow closer across Tenaya Canyon as you climb. Choose it if you want a long, strenuous ascent with big granite views; skip it if steep switchbacks and exposed ground drain the fun out of hiking. Start early because most of the climb has little shade and summer afternoons get hot. If the full outing is too much, turn around after the views open; you don’t have to reach the bridge to get the best part.
Parkwolf’s verdictIs this the climb for you?Map & elevation
Plan your hike

“Up ahead is the access for Mirror Lake, a seasonal pool beneath Half Dome and Mount Watkins.”
Yosemite Tour Guide
Parkwolf is a GPS audio tour guide for Yosemite National Park. As you drive, it chimes in with what’s ahead: hidden gems, upcoming stops, history, geology, and wildlife, right through your car’s speakers.
See the Yosemite audio tourRecorded for this trailhead
Mirror Lake“Up ahead is the access for Mirror Lake, a seasonal pool beneath Half Dome and Mount Watkins.”
Plays as you drive up to this trailhead in the Parkwolf Yosemite Tour Guide.
More stories near here in the app
Trail guide
The walk begins on the paved Mirror Lake Trail. About a mile beyond Mirror Lake, you reach the Snow Creek junction and leave the easy valley path for a steep climb. Dozens of switchbacks zigzag up the canyon wall. After roughly a dozen, Half Dome, the Quarter Domes and Clouds Rest come into view; the panorama grows wider as you climb, then the path enters forest. About 2.6 miles into the uphill section, you reach a fork near Snow Creek. Take the right branch to the footbridge, a natural place to turn around. Snow Creek Falls is nearby, but you can’t see it from this trail.
The climb keeps going for most of the ascent, and the narrow trail mixes loose sand with rocky ground that can be slippery underfoot. An ankle or knee injury can make the return miserable. Much of the route is exposed, with little shade until late afternoon, so heat builds quickly. Carry all the water you’ll need: there’s no drinking water at the trailhead or along the route. Rattlesnakes live here, so watch where you step and check before sitting down. Stay on the trail; the steep ledges and drops are off the tread.
The first open views come after about a dozen switchbacks, and Half Dome becomes more imposing the higher you get. Look across the canyon for the Quarter Domes and Clouds Rest, too. The broad granite shelf in the foreground of the best viewpoint gives the frame a sense of how deep Tenaya Canyon is; keep the view from the trail rather than stepping toward an edge for a photo.
Wildlife
732 sightingsBlack BearMost seen around 7 PMSighting map
1,747 sightingsMule DeerMost seen around 6 PMSighting map
332 sightingsCoyoteMost seen around 7 PMSighting map
11 sightingsPeregrine FalconMost seen around 8 AMSighting map
276 sightingsPikaMost seen around 8 AMSighting map
677 sightingsYellow-bellied MarmotMost seen around 8 AMSighting mapSighting maps show where each species has been reported across Yosemite. Wildlife moves, so no sighting is guaranteed.
Keep exploring
EasyMirror Lake Loop5 mi · 2.5 hr · At the trailheadHalf Dome reflections at high water; a meadow when it recedes
EasyMirror Lake Paved Trail2 mi · 1 hr · At the trailheadA short paved walk with Half Dome and seasonal lake reflections.
ChallengingNevada Fall Loop via Mist and John Muir Trails6.4 mi · 6.5 hr · 0.5 mi awayTwo giant waterfalls, 600 granite steps, and a different way back.
ChallengingVernal Fall Trail2.9 mi · 3 hr · 0.5 mi awayClimb 600 granite steps beside Vernal Fall to its brink.
ModerateVernal Fall Footbridge Trail1.6 mi · 1.3 hr · 0.5 mi awayA short, steep climb to a footbridge below Vernal Fall.
ModerateLittle Yosemite Valley Trail9.6 mi · 7 hr · 0.5 mi awayA gentler JMT climb past two falls into a granite valley.
ChallengingHalf Dome Trail14.3 mi · 11 hr · 0.5 mi awayWaterfalls first, then an exposed cable climb to a High Sierra summit.
ChallengingJohn Muir Trail: Happy Isles to Donohue Pass35.4 mi · 1 day · 0.5 mi awayWaterfalls at the start, then high Sierra miles to Donohue Pass
Campground · 0.3 mi awayUpper Pines CampgroundFor Valley days, a handy camp with close sites and shuttle access.
Campground · 0.3 mi awayNorth Pines CampgroundRiverfront camping with a chance of Half Dome through the trees.
Campground · 0.4 mi awayLower Pines CampgroundA riverside Yosemite Valley base with free shuttle access.
Sight · 0.6 mi awayStoneman MeadowHalf Dome glows above an easy boardwalk through meadow grass.
Sight · 0.6 mi awayHappy Isles Art and Nature CenterHands-on nature displays, with river-isle walks just outside.
Lodging · 0.7 mi awayCurry VillageHistoric tent-cabin lodging with dining in Yosemite Valley.
Sight · 0.7 mi awayMirror LakeSpring water turns Half Dome into a mirror.
Sight · 0.9 mi awayThe AhwahneeSee this landmark’s public rooms without booking a hotel room.Parkwolf’s Yosemite ranking